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Month: June 2017

You are about to do the dishes and then in the basin, you find these numerous creatures enjoying their treat over your dishes. Who are these creatures which appear suddenly and mysteriously in your basin causing a nuisance?

These are the drain flies!

Drain flies are “furry” moth-like appearing flies. They are very small: typically 2 to 5 mm in length, light grey or tan colored flies with a short body and leaf-shaped wings. The body and wings are covered with small hair which gives it a fuzzy appearance. Wings are too large when compared to the body; drain flies fold their wings in a characteristic roof like pattern.

There are more than 4,700 known species of these flies worldwide, most of them native to the humid tropics. Drain flies inhabit human drains and sewage systems where they are a harmless but also persistently annoying.

Drain flies lay eggs mostly in decomposing organic matter found in drains and pipes. The eggs are brown or cream in color and hatch in 32 to 48 hours. The larvae feed on the gelatinous drain matter and reach the maturity age in 9 to 14 days. Drain fly larvae are known to survive in high temperature and low oxygen conditions. Drain Flies have a life cycle of 1 to 3 weeks. Drain flies can grow quickly and hence they can multiply in a few days creating a nuisance

Drain Flies feed on the waste matter within sewers and drains, they can, however, infest a property given the correct circumstances and no amount of fly spray will halt the infestation unless one can find their point of ingress or their food source.

The vast majority of domestic drainage systems are fairly clean in as much as they are designed to carry waste from one point to another and there should not be any waste sitting in the system, but due to defective pipework or partial blockages, this can happen to provide a food source for the pests. However drainage systems are also designed so that no matter what occurs below ground these flies should not have access to your property and sinks, baths, toilets etc are fitted with water traps to prevent smells and pests from leaving the drainage system and entering your home.

So if one has an infestation of drain flies within bathroom there are usually a couple of things happening, firstly waste matter is building up either within or outside the drainage system allowing the flies to feed and breed, if this is occurring within the drainage system they are also finding an open vent out of the system and into one’s property. The lifespan of these pests is pretty short but they will lay eggs on your property and before long the next generation is swarming over your bathroom fixtures and fittings.

The most common and probably the most disturbing for a homeowner is when one has an internal rest bend at the base of a soil vent pipe or downstairs toilet, the rest bend fractures or becomes displaced and after every flush, a certain amount of water and waste escapes into the sub-floor. The matter builds up and the flies have a food source, they will then access the property above through any small gaps between floorboards or gaps local to skirting boards.

The above can also occur when small diameter waste pipes from sinks are suspended from joists in subfloors if these pipes become disconnected or leak there is enough foodstuff, grease & fat in the water for the flies to feed off.

Disused branch lines on drainage systems can often hold waste matter if the system has blocked or partially blocked at any time, because of its location below ground the waste will not dry out immediately and this can provide a steady and prolonged food source for the mites. If this disused branch line runs beneath an extension or conservatory and it has not been capped off properly the flies will find their way into the property.

Leaking and broken pipework outside of the property can also allow the flies to enter the house, a cracked collar at the base of a soil vent pipe or a fractured gully pot that cannot maintain its water level will allow the flies to surface at ground level, if this occurs locally to an air brick they have access directly into your sub-floor and wall cavity.

Restaurants and industrial kitchens can be prone to this kind of infestation due to the number of foodstuffs that can directly enter the drainage system and the worst case of infestation is seen at hospitals. This was partly due to a construction worker leaving a drain open within the building and partly due to the fact that hospital staff used the bedpan macerators for the disposal of excess food instead of using the appropriate food bins supplied.

Neighbors fighting an infestation of drain flies

September 4th, 2015, CBS46 News, Loganville, GA

Some neighbors in Gwinnett County are dealing with a pesky infestation of drain flies.

The flies, sometimes called “sewer flies,” look a lot like fruit flies. They’re basically little bugs that feast on the sludge inside pipelines and then crawl up into the sinks of unsuspecting homeowners.
“At first we thought it was fruit flies,” explained Bev Renales. Her home is one of at least a dozen in Loganville’s Fall Creek Landing subdivision that has become infested with the critters.

“They are gross. Very gross. Disgusting,” said Renales. She and her husband have hired an exterminator to treat the bugs, but they keep coming back.

Her neighbor, Nancy Gerber, has called the water and sewer department, but they told her there was nothing they could do to treat the lines.

“They wouldn’t even send someone out to look,” said Gerber. She’s fed up with the bugs and begun trying to trap them in a homemade solution of water, cleaning chemicals, and maple syrup.

Gerber and Renales would really like the county to come out and flush the lines because they believe this is a real health hazard.

Considering the above scenarios it becomes difficult to get rid of the drain flies once the pipes are installed.

In order to prevent the flies, C Tech corporation has come up with a solution – TermirepelTM. It is highly effective against drain flies. It is cost efficient, inert, long lasting and is stable up to 1400 deg Celsius temperature.

Our product works on the mechanism of repellency. It temporarily inhibits the mating cycle of the insects. The product impairs the ability of the insects to reproduce, that is the insects will not lay eggs or the laid eggs will be infertile. The product causes feeding disruption in an insect by triggering an unpleasant reaction within the insect which might try to feed on the application. The product temporarily blocks the reproduction system of the insects by hindering the release of the vital hormones for growth.

This product manufactured by C Tech Corporation is available in three different forms: Masterbatch, liquid concentrate and lacquer form.

The pipes which are to be implanted in the drains can be incorporated with the masterbatch at the stage of manufacturing. If the pipes are already installed, the liquid concentrate and the lacquer can be applied on the external surface and on the access areas of the pipes so as to prevent the flies from entering the outside environment.

Insects are found in each and every corner of the world. They are the most common animals on the earth and are also familiar to everyone. 1.5 million Of insect species are being named. Many are yet to be discovered. Their size, shape, color, biology, and life history are so diverse that it makes the study of insects absolutely fascinating.

Insects feed on a seemingly endless array of foods. Many insects are omnivorous, meaning that they can eat a variety of foods including plants, fungi, dead animals, decaying organic matter, and nearly anything they encounter in their environment. Still, others are specialists in their diet, which means they may rely only on one particular plant or even one specific part of one particular plant.

Many insects are predatory or parasitic, either on plants or on other insects or animals, including people. Such insects are important in nature to help keep pest populations (insects or weeds) at a tolerable level. Predatory and parasitic insects are very valuable when they attack other animals or plants that we consider to be pests.

Insects are very important as primary or secondary decomposers. Without insects to help break down and dispose of wastes, dead animals and plants would accumulate in our environment and it would be messy indeed.

Insects are underappreciated for their role in the food web. They are the sole food source for many amphibians, reptiles, birds, and mammals. Insects themselves are harvested and eaten by people in some cultures. They are a rich source of protein, vitamins, and minerals, and are prized as delicacies in many third-world countries. In fact, it is difficult to find an insect that is not eaten in one form or another by people. Among the most popular are cicadas, locusts, mantises, grubs, caterpillars, crickets, ants, and wasps.

Honey bees are kept by beekeepers because they produce honey and wax. In some countries, people collect honey from wild bees.

Another insect that produces products for people is the silkworm. The silkworm is not a worm but it is a moth. On a silkworm farm, the caterpillars (silkworms) are fed with leaves of the mulberry tree. When the caterpillar pupates they spin a cocoon made of one long thread of silk. These cocoons are harvested to produce silk.

American salmon fly’s larva is sensitive to water pollution which helps scientist to recognize polluted supplies.

Antlion control ant population and help pollinate flowers while being no threat to humans.

Black and yellow garden spiders are called “guardian of the garden” because they help in controlling pest population in the gardens.

Burying beetle is the consumer of many natural materials including dead mammals; carrion, maggots and rotting fruits.

House centipede can help to keep certain other household pests in checks- such as cockroaches and moths.

On the other hand, insects have also served to accelerate cultural evolution. Silkworms, for example, were certainly the driving force behind the establishment of the trade between Europe and China and were still a factor in 1942 when Christopher Columbus stumbled onto the new world in his quest to find a sea route to the silk and species of the Orient.

The sociological impact of the insects has been keenly felt on the battlefield. Over the course of human history, more soldiers have died from lice and mosquitoes, than bullets and bombs.

In World War I, medics noticed that gunshots wounds infested with blowfly maggots seldom developed bacterial infections. Their observations led to us of maggot therapy (sterile-reared fly larvae for cleaning necrotic tissue from deep wound), the later discovery of allantoin, a chemical secretion of the larvae that inhibits bacterial growth.

Honeybee rather their products has been used for medical purposes since the medieval times. This practice also called apitherapy is used as a alternative medicine in Europe and other parts of the world. Some proponents of apitherapy use bee stings as at treatment for patients who suffer from arthritis, multiple sclerosis, lupus erythematosus, Parkinson’s diseases and other auto-immune conditions.

The knowledge of insect’s structure has also proven useful in non-biological professions. In 1983, engineers at McDonnell Douglas Corp. studied the legs of grasshoppers to help them design shock absorber for a new jet fighter, the Hornet. Dr. Rodney Brooks at MIT’s artificial intelligence laboratory is developing six-legged robots with an electronic control system that is modeled after the distributed nervous system of the insects.

In spite of all their positive attributes, some insects can cause problems. Unfortunately, most people are more aware of the few insects that cause problems than they are of the many beneficial insects. People ignorant of these beneficial facts about insects tend to kill those using different insecticides. This practice should be stopped.

Insects can be repelled rather than killed. This can be done by using C Tech corporations’ TermirepelTM. It is a non-toxic, non-hazardous, non-carcinogenic and environmentally safe insect repellent. It is engineered using a unique set of complex compounds. Termirepel™ is cost efficient, inert, stable up to 1400 deg C temperature, long lasting etc. Because of these unique properties, it is compatible with various polymers like PP, LDPE, HDPE, and MDPE.

Our product works on the mechanism of repellency. It temporarily inhibits the mating cycle of the insects. The product impairs the ability of the insects to reproduce, that is the insects will not lay eggs or the laid eggs will be infertile. The product causes feeding disruption in an insect by triggering an unpleasant reaction within the insect which might try to feed on the application. The product temporarily blocks the reproduction system of the insects by hindering the release of the vital hormones for growth.

The product available in the form of masterbatch can be incorporated into the base polymer of the polymeric applications like the wires and cables, pipes, household utilities, etc. to keep the pest away from the application.

The product available in the form of liquid concentrate can be mixed in paints and be applied on the interior and exterior of the houses, schools, hospitals, warehouses, offices etc. to keep these areas safe from these pests.

The product available in the form of lacquer form can be used as a direct application. The lacquer can be applied on the already installed applications like the wires and cable, pipes, metal decors, racks and pallets from stores rooms etc.

Since Termirepel™ is designed to keeping the insects away effectively and not kills the insects or any other animal, it doesn’t harm any target or non-target species in any way. It is RoHS, RoHS2, ISO, REACH, APVMA, NEA compliant and FIFRA exempted. We are committed to our environment & we believe that no harm must be caused to animals or to the environment.